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Production-ready Laravel, assembled from tested modules

Build in Studio or from your own AI agent. Reference proven modules instead of regenerating them, then sync standard Laravel to GitHub.

Up to ~14× fewer generated tokens when a reusable module already covers the work.

Built on — and exporting to — the standard Laravel stack

Vue.js
Constellation · Module library

Start from a real app, not a blank page.

Reference a proven Laravel module straight into your project, adapt only what differs, and skip the build cost entirely. Where you see a "Reused by" count, it's real — projects that referenced this code instead of rebuilding it.

Code units in the corpus
48,174
Duplicate statements avoided
2,767
Cross-project code references
578
Projects reusing shared code
35
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Measured live from the corpus · refreshed daily

AI at the core

Build apps for the AI age — AI at the core, not bolted on.

Most products added an AI box that answers questions. The apps worth building now put AI inside the system, doing the work — and those modules are the building blocks: reference bookings, invoicing or messaging into your Laravel app, then wire AI workflows over the actions they expose, instead of writing the plumbing yourself.

How you build it

Workflows assembled from modules, not hand-rolled.

A workflow fires on a schedule or an event — a message, a failed payment, a booking — runs the module actions it's wired to, and stops for a person at the steps that matter. What you're looking at on the left is module code:

Modules expose their actions. Book, refund, remind — typed parameters, declared risk. A workflow is wiring over tested Laravel, not greenfield code.

The steps are code; the AI fills the parameters. It recognises the task and sets the details — the workflow itself runs identically every time.

Confirmation and audit come with the module. Financial or irreversible steps stop and ask a person, with the real values on the card, and every run lands in an audit trail — scaffolding you don't have to build.

Standard Laravel underneath. Events, queues, Eloquent — it exports and syncs like everything else you build here, nothing proprietary at runtime.

And it knows where to stop. Anything irreversible — moving money, cancelling an agreement, deleting records — waits for a person. Everything else runs, and everything is recorded.

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Search · Reuse · Ship · Repeat

Reuse the feature. Don't rebuild it.

Load your project — new or imported — then run the loop. It's the same four beats whether you're starting fresh or adding to an app you already have.

Search

Describe it.

Describe the feature you need. Stellify finds the best-fit proven module from a curated public library — ranked by meaning, filtered by hard facts: the packages, providers and tables it actually uses.

Reuse

Wire it in, don't regenerate it.

The module is referenced, not copied. One canonical copy, resolved into your project at assembly time — so it never passes through the model. That's where the saving comes from: you're wiring in code that already exists, not paying to generate it again.

The moment you change something you only referenced, copy-on-write forks a private copy that remembers where it came from. Borrow freely, diverge precisely — the original stays intact, and so does everyone else's.

Ship

Ship standard Laravel.

Export the full app, or sync to GitHub on demand. It assembles to ordinary framework code with no Stellify dependency — composer install && php artisan migrate and it runs anywhere. Adoption is reversible.

Keep current

Improvements arrive on their own.

When a module you've referenced improves, the update flows into your project in Studio, with its changelog. Your live app only changes when you sync, so you can run your tests first.

The economics

Referencing a module costs the same, whatever its size.

Generation scales with the code: the bigger the feature, the more tokens it burns. A reference doesn't — it lands in the same narrow band every time, because the module never passes through the model. The gap is the reuse advantage, and it widens with size.

The numbers are measured like-for-like, with the runs reuse lost published in full.

0 5k 10k 15k 20k Output tokens 130 641 1,174 Module size (lines of code) From scratch: scales with the code Reuse: flat, ~1,200–1,550 2.0× ~10× ~14×

Output tokens against module size — the flat reuse band against the rising generation line.

Why the library grows

Every reuse pays the person who wrote it.

Reuse is tracked. Every live reference into a module pays the contributor whose code you built on, in AI credits — for as long as the reference stays live. That's what keeps the library growing and current.

Reusing your own code doesn't count. Fork or delete the reference and the reward stops.

Inside the studio

More than an editor.

Collaboration

Multiplayer Laravel

You, your team, and your AI in the same live project. The AI locks what it's editing; a real human clash surfaces as a two-click, field-level fix. No branches, no merge hell.

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Precision

Surgical, statement-level edits

Your code is stored as structured data, so AI changes one statement — changing one thing without breaking the rest.

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Your tools

Bring your own AI agent

Connect Claude Code, Codex, Cursor, or Windsurf over MCP and get 30+ tools to read, write, run, and manage your codebase. One command to connect.

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Runtime

Run & test in the browser

Execute controllers, run migrations up or down, seed data, and run your Pest or PHPUnit suite — with live output and stack traces. No local setup.

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Zero setup

No environment to maintain

Nothing to install, no dependencies to keep current, no "works on my machine." Bring your logic and start building — Stellify keeps Laravel and the libraries current for you.

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Maintenance

A codebase that maintains itself

Layered quality monitoring on a schedule you choose — Stellify flags security smells, deprecations, N+1 queries, dead code, and dependency updates, and your agent fixes them, one statement at a time.

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Ownership

Export or sync at any time

Export to standard Laravel or sync to GitHub at any time. Stellify compiles to framework code you already know — adoption is reversible.

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Watch & follow

Watch Stellify in action.

Tutorials, demos, and real apps built end-to-end — new videos on our YouTube channel. Subscribe to follow along, and catch updates and behind-the-scenes on X.

Open the studio.

Start fresh or bring in existing code — perfect it here, then export or sync straight back to GitHub. Your system lives in Studio; GitHub gets standard Laravel whenever you sync.

20 free AI messages/month · No credit card required · Plans from $20/month